What is the main difference between Keycloak and Tesseral?

Keycloak and Tesseral are both authentication & sso providers but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: Keycloak or Tesseral?

The choice between Keycloak and Tesseral depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from Keycloak to Tesseral?

Migration between Keycloak and Tesseral is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

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Keycloak vs Tesseral

Learn how Keycloak and Tesseral differ in their key features, development activity, technology stack and community adoption, so you can decide which of these authentication & sso providers is best for you.

Keycloak

Comprehensive open source identity management solution offering single sign-on, social login, and fine-grained authorization for applications and services.

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Stars
34,155
Forks
8,298
Last commit
8 hours ago
Repository age
13 years
License
Apache-2.0

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Tesseral

Complete B2B authentication solution with SSO, role management, API security, and pre-built UI components. Ship enterprise-grade auth in just a few lines of code.

Visit Tesseral Read more

Stars
1,124
Forks
51
Last commit
3 months ago
Repository age
2 years
License
MIT

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Detailed Comparison

Keycloak appears to have several advantages over Tesseral, particularly in popularity, activity and maturity. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.

Keycloak wins

Community & Popularity

Keycloak significantly outpaces Tesseral in community adoption with 34,155 stars compared to 1,124 stars on GitHub. This 30.4x difference suggests Keycloak has a much larger and more active community. In terms of developer contributions, Keycloak has 8,298 forks, indicating strong developer engagement.

Keycloak wins

Development Activity

Keycloak shows more recent development activity with its last commit 8 hours ago, while Tesseral was last updated 3 months ago. This suggests Keycloak is being more actively maintained.

Comparable

Technology Stack

Both tools share common technology foundations, being built with JavaScript, CSS, Typescript, JSX. However, they differ in their additional technology choices: Keycloak uses Bash, Python, C, Java while Tesseral leverages Golang.

Keycloak wins

Project Maturity

Keycloak has been in development longer, starting 13 years ago, compared to Tesseral which began 2 years ago. This 11.5-year head start suggests Keycloak may have more mature features and established processes.

Tesseral wins

Licensing

Tesseral uses the MIT license, which is more permissive than Keycloak's Apache-2.0 license, potentially offering greater flexibility for commercial use and integration.

Comparable

Use Cases & Features

Both tools serve similar use cases in Authentication & SSO. However, they also have distinct specializations: Keycloak also focuses on Authorization & Permissions.